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Data as of Nov 5, 2026

31.172.152.0/21

No anonymizer space · no proxy exits in 30 days

Istekki Oy

Announcement
this exact prefix
RPKI valid
Announced by
AS198024
Type
Business
Risk
0 / 100 · Low

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
31.172.152.0/212,048FI-ISTEKKI-OY-20110405Istekki Oy (ORG-IO13-RIPE) · FIALLOCATED PAApr 5, 2011abusetl@istekki.fi
└ 31.172.152.0/23512FI-ISTEKKIIstekki OyASSIGNED PAApr 12, 2011abusetl@istekki.fi
via FI-ISTEKKI-OY-20110405
└ 31.172.154.0 - 31.172.156.255768FI-ISTEKKIIstekki OyASSIGNED PANov 11, 2011abusetl@istekki.fi
via FI-ISTEKKI-OY-20110405
└ 31.172.157.0/24256FI-ISTEKKIIstekki OyASSIGNED PADec 15, 2011abusetl@istekki.fi
via FI-ISTEKKI-OY-20110405
└ 31.172.158.0/24256FI-ISTEKKIIstekki OyASSIGNED PADec 15, 2011abusetl@istekki.fi
via FI-ISTEKKI-OY-20110405
└ 31.172.159.0/24256FI-ISTEKKIIstekki OyASSIGNED PAMar 19, 2012abusetl@istekki.fi
via FI-ISTEKKI-OY-20110405

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS198024

FI
Name
Istekki Oy
Type
Business
Registered
Aug 29, 2011
Domain
istekki.fi
Website
www.istekki.fi/en/etusivu-english/
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed